CVE Details
Basic Information
| Title |
CVE-2025-4803 Glossary by WPPedia <= 1.3.0 - Authenticated (Administrator+) PHP Object Injection |
| Type |
cve |
| Published |
2025-05-21T09:21:49 |
| Last Seen |
2025-05-21T10:24:22 |
CVSS Information
| Base Score |
7.2 (HIGH) |
| Attack Vector |
NETWORK |
| Attack Complexity |
LOW |
| Privileges Required |
HIGH |
| User Interaction |
NONE |
| Scope |
UNCHANGED |
| Confidentiality Impact |
HIGH |
| Integrity Impact |
HIGH |
| Availability Impact |
HIGH |
AI Analysis
| AI Description |
The Glossary by WPPedia plugin for WordPress is vulnerable to PHP Object Injection in all versions up to 1.3.0. This vulnerability allows authenticated attackers with Administrator privileges to inject a PHP Object, potentially leading to arbitrary file deletion, data retrieval, or code execution if a POP chain is present via another plugin or theme. |
| AI Severity |
High |
| Vendor |
WPPedia |
| Product |
Glossary by WPPedia |
| Affected Version |
<= 1.3.0 |
Additional Information
| CVE List |
CVE-2025-4803 |
| CWE List |
CWE-502 |
| Bulletin Family |
cve |
Description
The Glossary by WPPedia – Best Glossary plugin for WordPress plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.3.0 via deserialization of untrusted input from the ‘posttypes’ parameter. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
CVSS Score Summary
Base Score: %!f(string=#) (HIGH)
View Full CVE Details
